Aircraft galley bay air vent



FIG. 1 is a front perspective view of a first aircraft galley bay air vent mounted to an upper surface of an aircraft galley bay.

FIG. 2 is another front perspective view of an aircraft galley bay air vent mounted to an upper surface of an aircraft galley bay; and,

FIG. 3 is front perspective view of the aircraft galley bay air vent of FIG. 1 illustrating an oven inserted in the aircraft galley bay.

The broken lines in the drawings illustrate environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for an aircraft galley bay air vent, as shown and described. 